use whatever cliche you want. a bit of momentum, finally, in the right direction. >> economic momentum in the u.s. that will reduce some of the political pressure. the u.s. isn't europe and a deal isn't as urgent and won't be until 2013, but i think a little less polarized than it has been in obama's first term. >> on that optimistic note, thank you, all. good way to say it, happy 2013. >>> we will be back. him. morning starts in high spirits, but there's a growing pain in his lower back. as lines grow longer, his pain continues to linger. but after a long day of helping others, he gets some helpful advice. just two aleve have the strength to keep back pain away all day. today, jason chose aleve. just two pills for all day pain relief. try aleve d for strong, all day long sinus and headache relief. >>> now for our "what in the world" segment. the recent school shooting in connecticut looked like a tipping point in public consciousness. americans have been asking themselves tough questions. why does this happen so